Congruences of a square matrix and its transpose
Representation Theory
2007-09-18 v1
Abstract
It is known that any square matrix over any field F is congruent to its transpose. We show that they are also *congruent with respect to any nonidentity involution on F.
Keywords
Cite
@article{arxiv.0709.2489,
title = {Congruences of a square matrix and its transpose},
author = {Roger A. Horn and Vladimir V. Sergeichuk},
journal= {arXiv preprint arXiv:0709.2489},
year = {2007}
}
Comments
8 pages